<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="公告标题" prop="noticeTitle">
        <el-input v-model="queryParams.noticeTitle" placeholder="请输入公告标题" clearable size="mini"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="类型" prop="noticeType">
        <el-select v-model="queryParams.noticeType" placeholder="公告类型" clearable size="mini">
          <el-option v-for="dict in typeOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue"/>
        </el-select>
      </el-form-item>
      <el-form-item label="所属小区" prop="estateId">
        <el-select v-model="queryParams.estateId" placeholder="请选择小区" @change="shaixuan" filterable clearable
                   size="mini">
          <el-option v-for="estate in estatesOptions"
                     :key="estate.id"
                     :label="estate.estateName"
                     :value="estate.id"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-tabs v-model="activeName" @tab-click="handleClick">
      <el-tab-pane v-for="dict in typeOptions" :label="dict.dictLabel" :name="dict.dictValue+''">
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:notice:add']">新增</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="success" icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
                       v-hasPermi="['system:notice:edit']">修改</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="danger" icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
                       v-hasPermi="['system:notice:remove']">删除</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="noticeList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="序号" align="center" prop="noticeId" width="60" />
          <el-table-column label="所属小区" align="center" prop="estateName" width="170"/>
          <el-table-column label="所属类型" align="center" prop="noticeGroupName" width="170"/>
          <el-table-column label="公告标题" align="center" prop="noticeTitle" width="350"/>
          <el-table-column label="公告类型" align="center" prop="noticeType" :formatter="typeFormat"/>
          <el-table-column label="状态" align="center" prop="status" :formatter="statusFormat"/>
          <!--          <el-table-column label="创建者" align="center" prop="createBy" width="110" />-->
          <el-table-column label="创建时间" align="center" prop="createTime" />
          <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
            <template slot-scope="scope">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                         v-hasPermi="['system:notice:edit']">修改</el-button>
              <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                         v-hasPermi="['system:notice:remove']">删除</el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination v-show="total>0"
                    :total="total"
                    :page.sync="queryParams.pageNum"
                    :limit.sync="queryParams.pageSize"
                    @pagination="getList"/>
      </el-tab-pane>
    </el-tabs>

    <!-- 添加或修改公告对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="780px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="投放地区" prop="provinceArray">
              <AreaOptions ref="AreaOptions" v-if="open" isHasDis="0"
                           :value="form.provinceArray"
                           @change="handleChangeProvince"
                           @expand-change="handleExpandChange"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="所属物业" prop="propertyId">
              <el-select v-model="form.propertyId" placeholder="请选择物业" size="mini" filterable  @change="selectEstate">
                <el-option v-for="property in propertyListOptions"
                           :key="property.id"
                           :label="property.propertyName"
                           :value="property.id"/>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="发布小区" prop="estateId">
              <el-select v-model="form.estateId" placeholder="请选择发布小区" size="mini">
                <el-option v-for="estate in estatesOptions"
                           :key="estate.id"
                           :label="estate.estateName"
                           :value="estate.id"/>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="公告标题" prop="noticeTitle">
              <el-input v-model="form.noticeTitle" placeholder="请输入公告标题" size="mini"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in statusOptions" :key="dict.dictValue" size="mini"
                          :label="dict.dictValue">{{dict.dictLabel}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="内容">
              <editor v-model="form.noticeContent" :min-height="192"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" size="mini" @click="submitForm">确 定</el-button>
        <el-button @click="cancel" size="mini">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import { listNotice, getNotice, delNotice, addNotice, updateNotice } from "@/api/system/notice";

  import {listAllEstate, listEstate} from "@/api/module/estate/estate";
  import { listPropertyNoPage } from "@/api/module/property/property";

  export default {
    name: "Notice",
    components: {
      AreaOptions:() => import('@/components/AreaOptions'),
    },
    data() {
      return {
        activeName:'1',
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 公告表格数据
        noticeList: [],
        estatesOptions: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 类型数据字典
        statusOptions: [],
        // 状态数据字典
        typeOptions: [],
        noticeTypeOptions:[],
        propertyListOptions:[],
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          noticeType: undefined,
          status: undefined
        },
        queryParamsEstate: {
          propertyId:undefined,
        },
        userType:undefined,
        // 表单参数
        form: {},
        // 表单校验
        rules: {
          noticeTitle: [
            { required: true, message: "公告标题不能为空", trigger: "blur" }
          ],
          noticeType: [
            { required: true, message: "公告类型不能为空", trigger: "change" }
          ]
        }
      };
    },
    created() {
      this.getDicts("sys_notice_type").then(response => {
        this.typeOptions = response.data;
        console.log('typeOptions',this.typeOptions);
        if (this.$route.query.noticeType!=undefined){
          this.queryParams.noticeGroupId = this.$route.query.noticeGroupId?this.$route.query.noticeGroupId:undefined;
          this.queryParams.noticeType=this.$route.query.noticeType;
          this.activeName = this.$route.query.noticeType;
        }else {
          this.queryParams.noticeType = response.data[0].dictValue;
        }
        this.getList();
      });
      this.getEstateList();
      this.getPropertyList();
      this.getDicts("sys_notice_status").then(response => {
        this.statusOptions = response.data;
      });
    },
    methods: {
      /** 查询公告列表 */
      getList() {
        this.loading = true;
        listNotice(this.queryParams).then(response => {
          this.noticeList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      selectEstate(val){
        this.queryParamsEstate.propertyId = val;
        this.getEstateList();
      },
      getPropertyList() {
        listPropertyNoPage().then(response => {
          this.propertyListOptions = response.data;
        });
      },
      handleChangeProvince(e){
        console.log('handleChangeProvince',e);
        this.form.provinceArray = e;
      },
      // TODO：各父级选项值组成的数组
      handleExpandChange(e){
        console.log(e);
      },
      handleClick(val){
        console.log('handleClick',val);
        this.form.noticeType = val.name;
        this.queryParams.noticeType = val.name;
        this.getList();
      },
      // 公告状态字典翻译
      statusFormat(row, column) {
        return this.selectDictLabel(this.statusOptions, row.status);
      },
      // 公告状态字典翻译
      typeFormat(row, column) {
        return this.selectDictLabel(this.typeOptions, row.noticeType);
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      getEstateList() {
        listAllEstate(this.queryParamsEstate).then(response => {
          console.log('getEstateList',response.data);
          this.estatesOptions = response.data;
        });
      },
      // 表单重置
      reset() {
        this.form = {
          noticeId: undefined,
          noticeTitle: undefined,
          noticeType: this.queryParams.noticeType,
          noticeContent: undefined,
          noticeGroupId:this.$route.query.noticeGroupId?this.$route.query.noticeGroupId:undefined,
          status: "0",
          estateId:undefined,
          propertyId:undefined,
          prov:undefined,
          city:undefined,
          provId:undefined,
          cityId:undefined,
          provinceArray:[],
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.noticeId);
        this.single = selection.length!==1;
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加公告";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const noticeId = row.noticeId || this.ids;
        getNotice(noticeId).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改公告";
          this.estatesOptions = response.data.estateList;
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.noticeId !== undefined) {
              updateNotice(this.form).then(response => {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              addNotice(this.form).then(response => {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const noticeIds = row.noticeId || this.ids;
        this.$confirm('是否确认删除公告编号为"' + noticeIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delNotice(noticeIds);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
      }
    }
  };
</script>
